Keep thread select in middle of row's height.

static/cranefly/css/cranefly.css

@@ -1106,8 +1106,8 @@ a.btn-link:hover,a.btn-link:active,a.btn-link:focus{opacity:0.9;filter:alpha(opa
 .forum-threads-list .thread-row .thread-activity .thread-replies{float:left;margin-top:-1px;margin-right:14px;color:#999999;font-size:11.9px;}.forum-threads-list .thread-row .thread-activity .thread-replies .lead{font-size:14px;font-weight:bold;line-height:20px;}
 .forum-threads-list .thread-row .thread-activity .thread-replies a:link,.forum-threads-list .thread-row .thread-activity .thread-replies a:active,.forum-threads-list .thread-row .thread-activity .thread-replies a:visited,.forum-threads-list .thread-row .thread-activity .thread-replies a:hover{color:#555555;}
 .forum-threads-list .thread-row .thread-activity .thread-last-reply{border-left:1px dotted #e0e0e0;padding-left:14px;}
-.forum-threads-list .thread-row .thread-activity .thread-select{background-color:#f2f2f2;display:block;float:right;margin:-12px -11px;margin-left:0px;width:29px;height:60px;}.forum-threads-list .thread-row .thread-activity .thread-select:hover,.forum-threads-list .thread-row .thread-activity .thread-select:focus,.forum-threads-list .thread-row .thread-activity .thread-select:active{background-color:#0088cc;}
-.forum-threads-list .thread-row .thread-activity .thread-select input{margin:0px;position:relative;right:2px;top:16px;}
+.forum-threads-list .thread-row .thread-activity .thread-select{background-color:#f2f2f2;display:block;float:right;margin:-12px -11px;margin-left:0px;width:29px;height:61px;}.forum-threads-list .thread-row .thread-activity .thread-select:hover,.forum-threads-list .thread-row .thread-activity .thread-select:focus,.forum-threads-list .thread-row .thread-activity .thread-select:active{background-color:#0088cc;}
+.forum-threads-list .thread-row .thread-activity .thread-select input{margin:0px;position:relative;right:2px;top:26px;}
 .forum-threads-list .threads-actions{background-color:#fbfbfb;border-top:1px solid #d5d5d5;border-radius:0px 0px 2px 2px;overflow:auto;padding:4px;color:#999999;font-size:11.9px;}.forum-threads-list .threads-actions form{margin-bottom:0px;}
 .forum-threads-extra{overflow:auto;}.forum-threads-extra.extra-top{margin-bottom:20px;}
 .forum-threads-extra .threads-signin-message{float:right;}.forum-threads-extra .threads-signin-message a:link,.forum-threads-extra .threads-signin-message a:visited{color:#333333;}

static/cranefly/css/cranefly/forum.less

@@ -523,7 +523,7 @@
         margin: -12px -11px;
         margin-left: 0px;
         width: 29px;
-        height: 60px;
+        height: 61px;
 
         &:hover, &:focus, &:active {
           background-color: @linkColor;
@@ -533,7 +533,7 @@
           margin: 0px;
           position: relative;
           right: 2px;
-          top: 16px;
+          top: 26px;
         }
       }
     }